. Comparative morphology of Fungi. Fungi. Fig. 16.—Pscudolpidium Saprolegniae. a, swollen host hyphae with 3 sporangia; b, hypnospore. (X 320; after A. Fischer, 1882.) The empty male cell membranes remain connected to the zygote as " appendiculate ; The further fate of the nuclei is unknown. The endospore becomes brown and thickened while the echinulate exposore remains hyaline. They germinate by zoospores which discharge through an emission collar (Barrett, 1912). Pseudolpidium Saprolegniae, also parasitic on Saprolegnia, in structure and habit resembles Olpidiopsis but differ
. Comparative morphology of Fungi. Fungi. Fig. 16.—Pscudolpidium Saprolegniae. a, swollen host hyphae with 3 sporangia; b, hypnospore. (X 320; after A. Fischer, 1882.) The empty male cell membranes remain connected to the zygote as " appendiculate ; The further fate of the nuclei is unknown. The endospore becomes brown and thickened while the echinulate exposore remains hyaline. They germinate by zoospores which discharge through an emission collar (Barrett, 1912). Pseudolpidium Saprolegniae, also parasitic on Saprolegnia, in structure and habit resembles Olpidiopsis but differs in the absence of "appendicu- late cells" on the hypnospores (Fig. 166). An insufficiently known spe- cies found by Serbinov (1907) on algae, suggests Woronina and Rozella in the peculiarity of its young amoeboid protoplasts, which divide by constriction. The species of Wo7-onina are parasitic on algae and fungi. In W. poly- cystis, on Saprolegnia (A. Fischer, 1882), the zoospore on the host hyphae. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Gäumann, Ernst Albert, 1893-1963; Dodge, Carroll William, 1895-. New York [etc. ] McGraw-Hill Book Company, Inc.
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Keywords: ., bookcentury1900, bookdecade1920, bookpublishern, booksubjectfungi
